Run Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Parent/Child report for Drupal\Core\Database\Query\Select::__toString [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Select::__toString12 1.6% 6,187 1.0% 16,000 2.6% 33,336 0.2% 58,664 0.4%
Exclusive Metrics for Current Function2,250 36.4% 4,000 25.0% -48,544 -145.6% 25,752 43.9%
Parent function
Drupal\Core\Database\Query\Select::execute12 100.0% 6,187 100.0% 16,000 100.0% 33,336 100.0% 58,664 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable240 33.5% 1,353 21.9% 4,000 25.0% 20,416 61.2% 6,696 11.4%
Drupal\Core\Database\Connection::escapeAlias202 28.2% 1,067 17.2% 4,000 25.0% 19,592 58.8% 2,872 4.9%
Drupal\Core\Database\Connection::escapeField200 27.9% 1,015 16.4% 4,000 25.0% 19,312 57.9% 4,272 7.3%
count24 3.3% 203 3.3% 0 0.0% 792 2.4% 904 1.5%
Drupal\Core\Database\Query\Select::compiled12 1.7% 110 1.8% 0 0.0% 1,408 4.2% 880 1.5%
Drupal\Core\Database\Query\Select::__toString@11 0.1% 96 1.6% 0 0.0% 9,784 29.3% 9,976 17.0%
implode15 2.1% 43 0.7% 0 0.0% 7,408 22.2% 5,496 9.4%
Drupal\Core\Database\Connection::makeComment12 1.7% 24 0.4% 0 0.0% 1,448 4.3% 832 1.4%
Drupal\Core\Database\Query\Condition::__toString10 1.4% 20 0.3% 0 0.0% 888 2.7% 344 0.6%
Drupal\Core\Database\Query\Select::preExecute1 0.1% 6 0.1% 0 0.0% 832 2.5% 640 1.1%